java -ea -Xmx2000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-d80e71f [2018-10-13 10:07:16,068 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-13 10:07:16,073 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-13 10:07:16,105 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-13 10:07:16,105 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-13 10:07:16,115 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-13 10:07:16,116 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-13 10:07:16,120 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-13 10:07:16,124 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-13 10:07:16,125 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-13 10:07:16,134 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-13 10:07:16,134 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-13 10:07:16,137 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-13 10:07:16,139 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-13 10:07:16,145 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-13 10:07:16,147 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-13 10:07:16,148 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-13 10:07:16,157 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-13 10:07:16,171 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-13 10:07:16,179 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-13 10:07:16,180 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-13 10:07:16,183 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-13 10:07:16,191 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-13 10:07:16,193 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-13 10:07:16,193 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-13 10:07:16,194 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-13 10:07:16,195 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-13 10:07:16,203 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-13 10:07:16,204 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-13 10:07:16,206 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-13 10:07:16,209 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-13 10:07:16,210 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-13 10:07:16,210 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-13 10:07:16,210 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-13 10:07:16,211 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-13 10:07:16,219 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-13 10:07:16,219 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-10-13 10:07:16,268 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-13 10:07:16,269 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-13 10:07:16,271 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-13 10:07:16,271 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-13 10:07:16,278 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-13 10:07:16,278 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-13 10:07:16,278 INFO L133 SettingsManager]: * Use SBE=true [2018-10-13 10:07:16,280 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-13 10:07:16,280 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-13 10:07:16,280 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-13 10:07:16,280 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-13 10:07:16,280 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-13 10:07:16,281 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-13 10:07:16,281 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-13 10:07:16,281 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-13 10:07:16,284 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-13 10:07:16,284 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-13 10:07:16,284 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-13 10:07:16,285 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-13 10:07:16,285 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-13 10:07:16,285 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-13 10:07:16,285 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-13 10:07:16,285 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-13 10:07:16,286 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-13 10:07:16,286 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-13 10:07:16,286 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-13 10:07:16,286 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-13 10:07:16,286 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-13 10:07:16,403 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-13 10:07:16,421 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-13 10:07:16,428 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-13 10:07:16,436 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-13 10:07:16,436 INFO L276 PluginConnector]: CDTParser initialized [2018-10-13 10:07:16,437 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko_true-unreach-call.cil.out.i.pp.i [2018-10-13 10:07:16,577 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/483ad5396/22debc94c098471a9a7ea9476ba03012/FLAGb4284c57c [2018-10-13 10:07:18,314 INFO L298 CDTParser]: Found 1 translation units. [2018-10-13 10:07:18,321 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-net-sis900.ko_true-unreach-call.cil.out.i.pp.i [2018-10-13 10:07:18,430 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/483ad5396/22debc94c098471a9a7ea9476ba03012/FLAGb4284c57c [2018-10-13 10:07:18,471 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/483ad5396/22debc94c098471a9a7ea9476ba03012 [2018-10-13 10:07:18,500 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-13 10:07:18,507 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-13 10:07:18,512 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-13 10:07:18,512 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-13 10:07:18,522 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-13 10:07:18,526 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:07:18" (1/1) ... [2018-10-13 10:07:18,532 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e2b9675 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:18, skipping insertion in model container [2018-10-13 10:07:18,532 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:07:18" (1/1) ... [2018-10-13 10:07:18,560 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-13 10:07:18,923 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-13 10:07:26,488 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-13 10:07:26,579 INFO L189 MainTranslator]: Completed pre-run [2018-10-13 10:07:30,469 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-13 10:07:31,042 INFO L193 MainTranslator]: Completed translation [2018-10-13 10:07:31,043 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:31 WrapperNode [2018-10-13 10:07:31,045 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-13 10:07:31,046 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-13 10:07:31,046 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-13 10:07:31,046 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-13 10:07:31,085 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:31" (1/1) ... [2018-10-13 10:07:31,085 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:31" (1/1) ... [2018-10-13 10:07:31,229 ERROR L1123 TypeChecker]: C: sis900_ethtool_ops [5795]: Undeclared identifier ~#sis900_ethtool_ops~0 in IdentifierExpression[~#sis900_ethtool_ops~0,GLOBAL] [2018-10-13 10:07:31,231 ERROR L1123 TypeChecker]: C: net_dev->ethtool_ops = & sis900_ethtool_ops [5795]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#sis900_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~net_dev~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~net_dev~0,],offset],IntegerLiteral[404]]]],IntegerLiteral[8]]] [2018-10-13 10:07:31,329 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:31" (1/1) ... [2018-10-13 10:07:31,340 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:31" (1/1) ... [2018-10-13 10:07:31,675 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:31" (1/1) ... [2018-10-13 10:07:31,740 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:31" (1/1) ... [2018-10-13 10:07:31,802 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:07:31" (1/1) ... [2018-10-13 10:07:31,859 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-13 10:07:31,864 INFO L168 Benchmark]: Toolchain (without parser) took 13363.67 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 423.5 MB). Peak memory consumption was 423.5 MB. Max. memory is 1.9 GB. [2018-10-13 10:07:31,869 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-10-13 10:07:31,870 INFO L168 Benchmark]: CACSL2BoogieTranslator took 12533.79 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 370.9 MB). Peak memory consumption was 469.5 MB. Max. memory is 1.9 GB. [2018-10-13 10:07:31,873 INFO L168 Benchmark]: Boogie Preprocessor took 813.62 ms. Allocated memory is still 1.9 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 52.6 MB). Peak memory consumption was 52.6 MB. Max. memory is 1.9 GB. [2018-10-13 10:07:31,880 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 12533.79 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 370.9 MB). Peak memory consumption was 469.5 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 813.62 ms. Allocated memory is still 1.9 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 52.6 MB). Peak memory consumption was 52.6 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5795]: Type Error Undeclared identifier ~#sis900_ethtool_ops~0 in IdentifierExpression[~#sis900_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 5795]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#sis900_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~net_dev~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~net_dev~0,],offset],IntegerLiteral[404]]]],IntegerLiteral[8]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...